Rexnord ZBR2207G05 Flanged Cartridge Blocks Rex Spherical Roller Bearings - ZBR2207G05

Описание

2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron 4-Bolt Round Flange Cartridge Block, Single Setscrew Locking Collar, Clearance Seal, Face Locked Threaded Cover, C4 Clearance Dimensions Overall Width (in) 7.63 in Bore Diameter (in) 2.4375 in Overall Length (in) 7.63 in Housing Height (in) 2.63 in Bolt Size (in) 1/2 in Pilot Diameter (in) 5.5 in Foot Height (in) 0.63 in Overall Height (in) 3.5 in Locking Collar Outside Diameter (in) 3.56 in Pilot Depth (in) 1 in Housing Outside Diameter (in) 7.63 in Mounting Plate to Collar Face (in) 1.81 in Bolt Circle (in) 6.5 in Inner Ring Outside Diameter (in) 2.901 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Length Through Bore (in) 3.5 in Bolt Spacing (in) 4.594 in Mounting Surface to End of Housing (in) 1.69 in Technical Specifications Series Flanged Cartridge Blocks Seal Type Clearance Seal Static Load Rating (lb) 53,500 lb Rolling Element Spherical Roller Shaft Locking Type Single Set Collar Housing Construction Solid Misalignment Type Dynamic Radial Dynamic Load Capacity (lb) 43,240 lb Housing Style Flange Block Housing Material Cast Iron Radial Clearance C4 INCREASED Product ZBR2000 Housing Color Black Cage Material Engineered Polymer Fixed/Expansion Fixed Housing Type Flange, Cartridge Seal Kit ZS8 Setscrew Torque (in-lbs) 680 in/lbs Maximum Speed (RPM) 3300 rpm Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Bolt Hole Shape Round Hole Ability to Relubricate Yes Max Operating Temperature (C) 107 °C Housing Coating POWDER COATED Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Outer Ring Defect 0.1376 cps Misalignment Capability ±2.0° Misalignment - Dynamic Insert 2207UR Vibration Frequency Roller Spin 0.0607 cps Max Operating Temperature (F) 225 °F Grease Fitting Thread Size 1/8 NPT Locking Device Kit SC8 Vibration Frequency Inner Ring Defect 0.1791 cps Lubricant EXXON RONEX MP STD Size Code 8 Primary Seal STEEL CLEARANCE SEAL General Specifications UPC 698210018610 Weight 14.80 LB Packaged Length 7.25 IN Packaged Width 3.50 IN Packaged Height 7.25 IN HTC 8483204080 Country of Origin Mexico